PRIMO II - Submersible pump specifications and features

PRIMO II

The Crompton PRIMO II is a 0.5 HP single-phase self-priming mini water pump built for compact, everyday home water needs — boosting shower and tap pressure, filling overhead tanks from a sump, and feeding kitchen and utility outlets in flats and small homes. Its anti-jam inserts stop debris from clogging the impeller, while the anti-jam winding delivers high starting torque and protects the motor against overheating for a longer service life. A drip-proof delivery adaptor keeps moisture out, and the wide-voltage design holds steady flow even when the mains voltage fluctuates.

Key specifications

  • Rated power: 0.5 HP / 0.37 kW
  • Power supply: single-phase 230 V, 50 Hz
  • Delivery pipe size: 25 mm
  • Type: self-priming regenerative mini pump (suction lift up to ~7 m)
  • ISI / BIS certified to the applicable Indian Standards (IS 8034 / IS 9079)

Bombay Engineering Syndicate is a Crompton authorised pump dealer and distributor since 1957, supplying PRIMO II across Mumbai, Ahmedabad, and pan-India with genuine factory-fresh stock, expert sizing help, and authorised after-sales service. Send a pump inquiry for a same-day quotation, or contact our team to choose the right mini pump for your home.

Additional information

  • Kw/Hp
  • Supply Phase
    SP
  • Delivery Pipe
    25
  • No. of Stages
    1
  • ISI
    Yes
  • MNRE
    No
  • Agricultural Pumps Type
    Mini Self-Priming

Specifications

Catref Power (Kw) Power (HP) Supply Phase Pipe Size (mm) No. of Stage Head Range (m) Discharge Range Price Warranty
PRIMO II 0.37 0.5 1 25 1 18 1850-450 LPH Call for Price 24 Months
PRIMO I 0.75 1 1 25 1 24 2600-700 LPH Call for Price 24 Months